About this tool
Preview a CSV and convert it into an Excel workbook in your browser. Inputs are processed in your browser unless a page explicitly says that it loads a helper library. ihatecalc provides estimates and utilities for general information; check source rules and assumptions for decisions with financial or legal impact.
Frequently asked questions
How do I convert CSV to Excel?
Choose a CSV file to preview it, then use the download action to save an Excel workbook. The conversion runs in your browser.
Will commas inside quoted CSV values split a cell?
Properly quoted CSV fields are handled by the parser. If a file uses unusual delimiters or malformed quotes, check the preview before downloading.
Are my CSV contents uploaded?
The selected file is processed in your browser by the converter library; it is not sent to an ihatecalc server.